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Top Grade Fire Resistance Fire Rated Doors with Best prices

Description:A fire door is a door with a fire-resistance rating used as part of a passive fire protection system to reduce the spread of fire and smoke between separate compartments of a structure and to enable safe egress from a building or structure or ship. Along with fire dampers, is often referred to as a closure, which can be derated compared against the fire separation that contains it, provided that this barrier is not a firewall or an occupancy separation.

Components:Our fire doors may be made of a combination of materials, such as:Glass sectionsGypsum (as an endothermic fill)SteelTimberVermiculite-boardsAluminium

SealsEdges of Foncc's fire door have fire rated seals which can be composed of:

An intumescent strip, which expands when exposed to heatNeoprene weatherstrippingGaskets to prevent the passage of smoke

WindowsSome fire doors are equipped with internal windows which also have a rating, or have been incorporated at the time of the door test and be subject to the overall door's product certification. fire-resistive windows remain intact under fire conditions and hose stream impact resistance, and can include:

Wire mesh glass - usually Georgian wiredLiquid sodium silicate fills between two window panesCeramic glassesBorosilicate glassWired glass typically withstands the fire, whereas the sodium silicate liquid also acts to insulate heat transfer, due to the endothermic action of this chemical.